396227269464 has 48 divisors (see below), whose sum is σ = 1072627086600. Its totient is φ = 121916081664.

The previous prime is 396227269411. The next prime is 396227269489. The reversal of 396227269464 is 464962722693.

It is a junction number, because it is equal to n+sod(n) for n = 396227269398 and 396227269407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48840529 + ... + 48848640.

Almost surely, 2^396227269464 is an apocalyptic number.

It is an amenable number.

396227269464 is an abundant number, since it is smaller than the sum of its proper divisors (676399817136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

396227269464 is a wasteful number, since it uses less digits than its factorization.

396227269464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97689204 (or 97689187 counting only the distinct ones).

The product of its digits is 47029248, while the sum is 60.

The spelling of 396227269464 in words is "three hundred ninety-six billion, two hundred twenty-seven million, two hundred sixty-nine thousand, four hundred sixty-four".